Merge pull request #3 from bwplotka/fix

fpetkovski · web-flow · commit 60b2e987a231 · 2025-11-19T21:09:17.000+01:00
fix(alp): adjust len of dst for constant case
diff --git a/alp/alp.go b/alp/alp.go
@@ -66,6 +66,7 @@ func Encode(dst []byte, src []float64) []byte {
 		if cap(dst) < MetadataSize {
 			dst = make([]byte, MetadataSize)
 		}
+		dst = dst[:MetadataSize]
 		encodeMetadata(dst, CompressionMetadata{
 			EncodingType:  EncodingConstant,
 			Count:         int32(len(src)),

Original file line number	Diff line number	Diff line change
`@@ -66,6 +66,7 @@ func Encode(dst []byte, src []float64) []byte {`
`66`	`66`	`if cap(dst) < MetadataSize {`
`67`	`67`	`dst = make([]byte, MetadataSize)`
`68`	`68`	`}`
	`69`	`+ dst = dst[:MetadataSize]`
`69`	`70`	`encodeMetadata(dst, CompressionMetadata{`
`70`	`71`	`EncodingType: EncodingConstant,`
`71`	`72`	`Count: int32(len(src)),`